Siemens 3RT2036-1AV04 Power Contactor 3-Pole, 51A, 22kW / 400V AC, S2 Size Original Brand New

Overview

The Siemens 3RT2036-1AV04 power contactor is engineered for industrial and commercial applications requiring dependable switching of motors and electrical loads. Rated for AC-3e / AC-3 operations at 51A and up to 22 kW / 400 V, this 3-pole contactor ensures robust performance in demanding environments. Equipped with screw terminals and a removable auxiliary switch, it delivers flexibility and ease of installation. Its 2 NO + 2 NC auxiliary contacts allow seamless integration into control circuits.

Key Benefit

• High Performance & Reliability: Handles high loads up to 22 kW at 400 V AC, ideal for industrial motor control.

• Flexible Control: Removable auxiliary switch and multiple auxiliary contacts simplify automation system integration.

• Easy Installation: Screw terminal design ensures secure and quick wiring.

• Durable & Safe: Built to Siemens’ high-quality standards for long-term operation in AC-3e / AC-3 applications.

• Compact Design: S2 size allows space-efficient installation without compromising capacity.

Functions & Features

• Type: 3-pole power contactor

• Rated Current: 51 A

• Power Rating: 22 kW / 400 V AC

• Frequency: 50 Hz

• Auxiliary Contacts: 2 NO + 2 NC

• Connection: Screw terminal

• Size: S2

• Additional Features: Removable auxiliary switch for versatile control options

• Applications: Industrial automation, motor starters, electrical load switching, factory automation

Application

The Siemens 3RT2036-1AV04 contactor is the perfect choice for:

• Motor Control Circuits: Switching three-phase AC motors in machinery, pumps, and conveyors.

• Heating and Lighting: Controlling high-current resistive loads.

• Industrial Machinery: Integration into control panels for manufacturing and automation.

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